baber/WOPTO huggingface dataset:
Patent JP-2019089149-A (JP)
Title: Processing method and processing device
Inventor: ICHIKAWA FUMIO
IPC: B24B9/00
Filed: 2017-11-13
Abstract: To provide a processing method and a processing device which can perform chamfering of a work-piece constituted of single-crystal sapphires with high yield.SOLUTION: The processing method, which performs chamfering of an edge part of a tabular work-piece constituted of single crystal sapphires using a grindstone, has: a first step of performing chamfering of at least a part of the edge part at one surface side of the work-piece by rotating the grindstone relatively to the work-piece; and a second step of performing chamfering of at least a part of the edge part at the other surface side of the work-piece by rotating the grindstone, in the opposite direction of the rotating direction in the first step, relatively to the work-piece.SELECTED DRAWING: Figure 1
Patent JP-2019094660-A (JP)
Title: Installation structure of door check device
Inventor: MIZUTANI KENJI
IPC: B60J5/04
Filed: 2017-11-21
Abstract: To provide an installation structure of a door check device capable of restraining breaking deformation of a door check bracket while restraining an increase in weight.SOLUTION: A door check bracket 3 for installing a door check device on a hinge side panel, comprises a plane part 54 continuing with a panel joining part 51 and a curved surface part 55 continuing with a door check housing installation part 52, and a ridge line L between mutual surfaces of these respective parts in a part for contacting these plane part 54 and curved surface part 55, is constituted only of a curve. Thus, even when a large load acts in the opening direction in a door maximum opening state, stress concentration in a ridge line L part is hardly caused, and breaking deformation is hardly caused in the door check bracket 3. Thus, durability of the door check bracket 3 can be enhanced without requiring an enlargement of the door check bracket 3 and an increase in a plate thickness dimension.SELECTED DRAWING: Figure 3
Patent JP-2019095694-A (JP)
Title: Display device
Inventor: TSURUOKA REKITO
IPC: H01L51/50
Filed: 2017-11-27
Abstract: To provide a display device in which stable electrical connection between a terminal of an IC and an electrode of a wiring layer is achieved.SOLUTION: The display device has, on a substrate, a second organic layer provided in at least part of a region between a coating section that covers at least part of a peripheral section of a first electrode row and a coating section that covers at least part of a peripheral section of a second electrode row, and thickness of a conductive film at an upper position of the second organic layer is smaller than the thickness of the conductive film at a position of the coating section of a first organic layer.SELECTED DRAWING: Figure 4
Patent JP-2019101445-A (JP)
Title: Od traffic volume estimation device and od traffic volume estimation system
Inventor: OKUDE MARIKO
IPC: G06Q10/04
Filed: 2017-11-28
Abstract: To provide an OD traffic volume estimation device and an OD traffic volume estimation system for enabling a highly accurate prediction.SOLUTION: An OD (origin-destination) traffic volume estimation device 1 includes: an OD database 110 for storing a traffic volume between previously set origin and destination for each OD; a route distribution database 111 for storing a distribution value of a route-specific traffic volume between an origin and a destination for each OD; a route information database 112 for storing a link and a required time as route information for each route; a section traffic volume acquisition unit 103 for acquiring an observation traffic volume or a prediction traffic volume of the predetermined section; and an OD traffic volume estimation unit 105 for identifying an OD and an OD route being a generation source of an observation traffic volume or a prediction traffic volume of the predetermined section on the basis of route information including an observation traffic volume or a prediction traffic volume of the predetermined section and the predetermined section, distributing a distribution value of a traffic volume of a route identified based on the route distribution database to each OD route, and estimating a traffic volume of an OD being a generation source of a traffic volume of the predetermined section on the basis of a traffic volume between an origin and a destination to be stored in the OD database and a distribution value of a traffic volume.SELECTED DRAWING: Figure 1
Patent JP-2019098407-A (JP)
Title: robot
Inventor: FUJITA ATSUYA
IPC: B25J19/00
Filed: 2017-11-28
Abstract: To provide a robot which can decrease or eliminate wrong detection when a person does not touch the robot, and decrease possibility that a person or an object is sandwiched between a cable and an arm.SOLUTION: A robot 10 comprises: a stem 10a; a multi-joint arm 20 installed in the stem 10a; a sensor 12 installed in the stem 10a detecting external force applied to the multi-joint arm 20; a controller 40 which lets the multi-joint arm 20 perform stop operation on the basis of a detection value of the sensor 12; and a cable CA one end of which is connected to devices 31, 32 attached to an arm member 26 at a tip side of the multi-joint arm 20 and the other end of which is connected to the controller 40 controlling the devices 31, 32. The cable CA enters from the arm member 26 into the multi-joint arm 20, passes through arm members 21-25 at the side of the stem 10a compared with the arm member 26, and is connected to the controller 40.SELECTED DRAWING: Figure 1
Patent JP-2018065839-A (JP)
Title: Semisolid aqueous pharmaceutical composition containing tapentadol
Inventor: ULRICH REINHOLD
IPC: A61K47/14
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide compositions for topical or local administration capable of avoiding side effects, such as allergy attributed to preservatives in pharmaceutical preparations containing tapentadol that is useful as a therapeutic agent of chronic or acute pain.SOLUTION: The present invention provides a semisolid aqueous pharmaceutical composition containing tapentadol or a physiologically acceptable salt thereof. The composition does not contain any preservative or contains at most 5.0% by weight of preservatives based on the total weight of the composition. Preferably, the composition contains a lipid and/or surfactant, such as monoglyceride, diglyceride, or triglyceride, as an emulsifying agent, and preferably, the form is an ointment, a cream, an emulsion, a suspension, a lotion, and the like.SELECTED DRAWING: None
Patent JP-2019102708-A (JP)
Title: R-t-b based permanent magnet
Inventor: DOTO HIROSHI
IPC: H01F1/057
Filed: 2017-12-05
Abstract: To provide an R-T-B based permanent magnet having a high residual magnetic flux density and a high coercive force.SOLUTION: An R-T-B based permanent magnet comprises: R which is a rare earth element; T which represents Fe and Co; and B which is boron. The R-T-B based permanent magnet includes at least Dy and Tb as R; and M, provided that M is one or more elements selected from a group consisting of Cu, Ga, Al, Mn, Zr, Ti, Cr, Ni, Nb, Ag, Hf, Ta, W, Si, Bi and Sn, and at least Cu is involved as M. Supposing that the total mass of R, T, B and M is 100 mass%, the total content of R is 28.05-30.60 mass%, the content of Dy is 1.0-6.5 mass%, the content of Cu is 0.04-0.50 mass%, the content of Co is 0.5-3.0 mass%, and the content of B is 0.85-0.95 mass%. In the R-T-B based permanent magnet, a concentration distribution of Tb lowers from the outside of the R-T-B based permanent magnet toward the inside.SELECTED DRAWING: Figure 1
Patent JP-2019101940-A (JP)
Title: Tire rental management device and tire-rental management method
Inventor: WATANABE JUN
IPC: G06K7/10
Filed: 2017-12-06
Abstract: To allow for selecting, from among tires for rent, safer tires as tires to be rented in accordance with a usage environment of a user.SOLUTION: A tire rental management device of the present invention comprises: an input unit configured to receive an input of an area of use and/or period of use for tires as a condition(s) for renting tires to a user; and a control unit configured to determine tires to be rented from among a plurality of tires for rent according to the area of use and/or period of use inputted to the input unit.SELECTED DRAWING: Figure 1
Patent JP-2019101964-A (JP)
Title: Network system, mobile terminal, and program for connection
Inventor: KAWANOKAMI SHINSUKE
IPC: G06F21/44
Filed: 2017-12-07
Abstract: To solve the problem in which: a network system is demanded to be achieved, which has a simple configuration and provides assurance on security.SOLUTION: A network system comprises: control units; mobile terminals; and a sever device. The control units are each provided with an identification symbol that carries information for specifying the control unit. The mobile terminals each include: identification information generation means that acquires the information including the identification symbol, and generates identification information for authentication from the acquired information including the identification symbol; authentication means that, when connected to the control unit, executes authentication processing by using the identification information for authentication generated by the identification information generation means; connection means that, when the authentication processing executed by the authentication means is successful, executes connection processing on the server device; and data mediation means that mediates exchange of data between the control unit and server device.SELECTED DRAWING: Figure 1
Patent JP-2018050636-A (JP)
Title: Materials and methods for respiratory disease control in canines
Inventor: CRAWFORD PATTI C
IPC: C07K16/10
Filed: 2017-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an isolated influenza virus that is capable of infecting canids and causing respiratory disease in the canid; compositions and methods for inducing an immune response against an influenza virus; and compositions and methods for identifying a virus and diagnosing infection of an animal with a virus.SOLUTION: The invention pertains to an isolated influenza virus that is capable of infecting canids. The invention also pertains to an isolated polynucleotide that comprises all or part of a genomic segment or gene of an influenza virus. The invention also pertains to an isolated polypeptide encoded by the polynucleotide. The invention also pertains to a composition comprising an immunogen of an influenza virus.SELECTED DRAWING: None
Patent JP-2019103454-A (JP)
Title: Method of producing magnesium chloride-containing instant noodle
Inventor: KITANO SYO
IPC: A23L7/113
Filed: 2017-12-13
Abstract: To provide a method of producing magnesium chloride-containing instant noodle in which a bitter taste is restrained while maintaining enough saltiness and texture.SOLUTION: A method of producing magnesium-chloride containing instant noodle of this invention enables: distributing magnesium chloride to an outer side of noodle lines by adding the magnesium chloride after producing the noodle lines; restraining reaction of brine and the magnesium chloride; and causing the magnesium chloride to efficiently express its salty taste. Furthermore, it has been confirmed that the magnesium chloride-containing instant noodle according to this invention has a bitter taste that is largely restrained compared to the conventional method, although a concrete mechanism thereof is unknown.SELECTED DRAWING: None
Patent JP-2019105013-A (JP)
Title: Weft yarn detecting method in air jet loom
Inventor: MAKINO YOICHI
IPC: D03D47/30
Filed: 2017-12-14
Abstract: To provide a weft yarn detecting method in an air jet loom capable of easily detecting occurrence of weft-return into fabric.SOLUTION: In a weft yarn detecting method, a first weft detection range P1 which is set after a weft insertion start timing and before a weft insertion end timing, a second weft detection range P2 which is within the first weft detection range P1 and is set after a timing at which a waste selvage holds the weft, a first pulse threshold value S1 which is the threshold value of a detection signal in the first weft detection range P1, and a second pulse threshold value S2 which is the threshold value of a detection signal in the second weft detection range P2, are set. When a detection signal of a RH feeler is equal to or more than the first pulse threshold value S1 within the first weft detection range P1 and is less than the pulse threshold value S2 within the second weft detection range P2, it is determined that the weft-return occurs.SELECTED DRAWING: Figure 3
Patent JP-2019106843-A (JP)
Title: Power conversion device
Inventor: KAMATANI Yuki
IPC: H02M7/48
Filed: 2017-12-14
Abstract: To provide a power conversion device that can achieve suitable control in compliance with impedance characteristics of an actual load.SOLUTION: A power conversion device 100 includes an inverter unit 3 that converts DC power from a DC power source 1 into AC power and a control unit 10 that generates a control signal for controlling the inverter unit. The control unit includes an impedance estimation unit 14 that injects a disturbance signal into a system 6, and obtains an estimate value of impedance of a load on the basis of a voltage signal from the load into which the disturbance signal has been injected, an impedance compensator unit 13 that corrects an output current signal in accordance with a control parameter, the control parameter being set on the basis of the estimate value of impedance, a command value unit 12 that outputs a command value indicating a control target value, and a control compensator unit 11 that generates a control signal on the basis of the command value from the command value unit and the current signal from the impedance compensator unit.SELECTED DRAWING: Figure 2
Patent JP-2019109090-A (JP)
Title: Device for immunochromatographic testing
Inventor: HIGASHI KANAKO
IPC: G01N33/543
Filed: 2017-12-15
Abstract: To provide a device for immunochromatographic testing, which enables accurate assessment even when an excessive amount of sample liquid is introduced therein.SOLUTION: A device for immunochromatographic testing comprises: a test piece; a lower housing having a plurality of support bases for supporting the test piece; and an upper housing having a drop-hole for dripping a sample onto the test piece, and a detection window located in a direction in which the sample introduced through the drop-hole expands on the test piece. A support base supporting a portion of the test piece exposed through the detection window has a width that is less than that of the test piece.SELECTED DRAWING: Figure 1
Patent JP-2019109627-A (JP)
Title: Work man-hour calculation method, work man-hour calculation program, information processing apparatus and work man-hour calculation system
Inventor: OKADA JUN
IPC: G06Q50/04
Filed: 2017-12-15
Abstract: To provide a work man-hour calculation method adapted to improve the accuracy of work man-hour calculation.SOLUTION: A work man-hour calculation method includes receiving information that the device set up on a product and a device set up on an operator's clothe and/or wearing fixture have measured. Based on the information received and conditional data including conditions of an environment required for each operation to the product and/or a behavior of the operator required for each operation stored in a storage part, the operation the operator is doing is specified. Thereafter, based on the operation specified and the information, the time for which an operation corresponding to the operation specified has been done is calculated.SELECTED DRAWING: Figure 1
Patent JP-2019107265-A (JP)
Title: Handle case in furniture
Inventor: SAKAGUCHI KAZUNARI
IPC: E05B63/14
Filed: 2017-12-19
Abstract: To provide a handle case configured to be recombined if need arises, by taking account of the conventional problem.SOLUTION: In the handle case of a handle body primarily used for storage furniture, for supporting a handle body, the handle case rotationally, pivotally supports at least the handle body. A locking device case capable of holding a lock mechanism at least as a part of a locking mechanism is formed separately from the handle case, and the locking device case is detachably attached to the handle case. Further, the locking device case can be selectably combined with one end side and the other end side, or both-end sides of the handle case, in a direction of a rotational shaft of the handle body to be stored in the handle case, thereby allowing a user to select between a use of the handle case single body and a use of the handle case with the locking device.SELECTED DRAWING: Figure 5
Patent JP-2019113229-A (JP)
Title: Refrigeration cycle device
Inventor: MATSUNAGA HISATSUGU
IPC: F25B49/02
Filed: 2017-12-22
Abstract: To provide a refrigeration cycle device capable of sufficiently suppressing occurrence of refrigerant passage noise at a decompression unit.SOLUTION: A refrigeration cycle device 1 has: a compressor 11 configured to compress refrigerant and discharge it; a condenser 12 configured to condense refrigerant discharged from the compressor 11; a decompression unit 13 configured to decompress high-pressure refrigerant flown out from the condenser 12; an evaporator 14 configured to evaporate low-pressure refrigerant decompressed in the decompression unit 13 and flow it out to a suction side of the compressor 11; and a bubble determination unit 19a configured to determine whether there is the possibility that bubbles are contained in the high-pressure refrigerant. When the bubble determination unit 19a determines that there is the possibility that the bubbles are contained in the high-pressure refrigerant, the refrigeration cycle device increases a heat absorptive amount of refrigerant in the evaporator 14.SELECTED DRAWING: Figure 1
Patent JP-2019111696-A (JP)
Title: Rubber metal composite body
Inventor: KAISE TOMOHIRO
IPC: C09J109/02
Filed: 2017-12-22
Abstract: To provide a rubber metal composite body which satisfies 90° peeling test, has a remaining rubber area ratio of 100% or approximately 100%, and prevents interfacial peeling.SOLUTION: A rubber metal composite body has: (1) a silane coupling agent layer; (2) an intermediate coat adhesive layer formed of 5-50 wt.% of a divalent metal oxide-containing phenol resin in the intermediate coat adhesive or a mixture of the phenol resin and an epoxy resin; (3) a top coating adhesive layer containing a phenol resin, an NBR and chlorinated polyethylene; and (4) a rubber layer, in this order, on a metal plate.SELECTED DRAWING: None
Patent JP-2019116813-A (JP)
Title: Reinforcement method of hollow columnar object using reinforcement steel pipe and reinforcement columnar object
Inventor: HATAHIRO TAKAYUKI
IPC: E04G23/02
Filed: 2017-12-27
Abstract: To provide a reinforcement method of a hollow columnar object capable of surely achieving a sufficient reinforcement effect, and to provide a reinforcement columnar object.SOLUTION: A reinforcement method of a hollow columnar object includes: a reinforcement steel pipe insertion step of inserting a reinforcement steel pipe 30 into the inside of a hollow columnar object 1A erected on a ground surface G; and a filler filling step of filling a filler 40 into the inside of the hollow columnar object 1A. In the reinforcement steel pipe 30, tensile strength is equal to or greater than 400 N/mm.SELECTED DRAWING: Figure 10
Patent JP-2019121483-A (JP)
Title: Negative electrode mixture for secondary battery, negative electrode for secondary battery, and secondary battery
Inventor: EGUCHI KUNIHIKO
IPC: H01M4/133
Filed: 2017-12-28
Abstract: To provide a novel and improved negative electrode mixture for a secondary battery, which can enhance the rapid charge/discharge and life characteristics even in the case of using graphite particles with a high graphitization degree, and a negative electrode for a secondary battery, and a secondary battery.SOLUTION: A negative electrode mixture for a secondary battery comprises: a water-soluble polymer binder; a polymer particle binder; and a negative electrode active substance. The water-soluble polymer binder contains a copolymer of a carboxyl group-containing acrylic monomer and a water-soluble acrylic acid derivative monomer. The quantity of the water-soluble acrylic acid derivative monomer to a total mass of the copolymer is 10-40 mass%, and the shearing viscosity of 1.0 mass% aqueous solution of the copolymer at 25°C is 1.0 (Pa s) or more and 25 (Pa s) or less at a shearing velocity of 1.0 (1/s). The negative electrode active substance contains graphite particles.SELECTED DRAWING: Figure 1
Patent JP-2017514317-A (JP)
Title: 集積アンテナを備えた多層パッケージ
IPC: H01L25/00
Filed: 2014-05-06
Abstract: 本開示の実施形態は、アンテナ並びに関連する技術及び構成を有する多層パッケージを記載している。１つの実施形態においては、集積回路（ＩＣ）パッケージアセンブリは、第１の側及びその第１の側に対向して配置されている第２の側を有する第１の層と、第１の層の第１の側と結合されている第２の層と、第２の層と結合されている第１の層の第２の側と１つ又は複数のアンテナ素子と、第１の層の第２の側と結合されている第３の層とを含み、第１の層は引張係数を有している補強層であり、その引張係数は第２の層及び第３の層の引張係数よりも大きくなっている。他の実施形態は明細書において説明され、特許請求の範囲に記載される。
Patent JP-2017522517-A (JP)
Title: 高圧増進構造技術
IPC: F16S5/00
Filed: 2015-04-16
Abstract: 密閉内側チャンバを形成する少なくとも１つの壁を有する、構造と、（ｉ）密閉内側チャンバは、圧力下のガスで充填されるか、または（ｉｉ）ガスで充填される膨張したブラダは、密閉内側チャンバ内に位置するかのいずれかであり、もしくは（ｉｉｉ）密閉内側チャンバ内に位置する収縮したブラダ、および収縮したブラダを膨張させるようにガスを産生する膨張システム、または（ｉｖ）１気圧の標準正常圧力における密閉内側チャンバ、および内側チャンバを加圧するようにガスを産生する膨張システムとを備える、高圧増進構造技術である、エネルギー消散製造品が開示される。製造品を作製する方法およびその使用が、開示される。
Patent JP-2017531780-A (JP)
Title: プログラムされた図形的インジケータを有する低コストのユーザインターフェースを備える血中グルコース測定器
IPC: G01N33/52
Filed: 2015-08-10
Abstract: 低コストのユーザインターフェースを備える血中グルコース測定器は、測定器のユーザインターフェースが制限されるため離れたコンピュータデバイスを通して、ユーザの血中グルコースの目標範囲にしたがってプログラムされるインジケータにより指し示されるカラーのグルコーススケールを有する。カラーのグルコーススケールは静的であり、たとえばハウジング内に成形されるか、ハウジング上にプリントされるか、またはディスプレイに取り付けられることなどにより、インジケータに隣接して配置される。低コストのユーザインターフェースは、複数のインジケータとして機能する特定のセグメントを備えるモノクロのセグメント化されたディスプレイを有する。インジケータスケーリングモジュールは、カラーのグルコース測定スケールを指し示すために各インジケータに対して血中グルコース範囲を算出するため、糖尿病患者の目標血中グルコース範囲を使用する。またインジケータスケーリングモジュールは、インジケータに点滅などの属性を割り当て得る。ユーザの血中グルコース測定値の図形的表示はユーザの理解を補助する。
Patent JP-2017525057-A (JP)
Title: データセンタインフラの柔軟な分配
IPC: G06F1/18
Filed: 2015-05-01
Abstract: データセンタは、それぞれがデータセンタでの計算動作をサポートするために特定のタイプのインフラサポートを提供するインフラモジュールの多様なセットを含む。インフラモジュールの別々のセットは、データセンタでの対応するタイプのインフラサポートのための増分的に変化するサポート能力に基づいて増分的に設置できる。係る増分的に変化するサポート能力は、データセンタに到着するラックコンピュータシステムを含んだ電気負荷のサポート要件に基づくことがある。特定のタイプのインフラサポートのサポート能力がスレッショルドを下回る場合、特定のタイプのインフラサポートを提供する追加のインフラモジュールの数量はサポート能力を増すために選択し、設置できる。別々のタイプのインフラモジュールは、別々のタイプのインフラサポートのためのサポート能力を単独で調整するために互いとは関係なく選択し、設置でき、このことがいかなるときでも過剰サポート能力を最小限に抑えることができる。【選択図】図２Ｄ
Patent JP-2017525488-A (JP)
Title: 都市または工業用真空掃除機
IPC: A47L11/30
Filed: 2015-08-25
Abstract: 本発明は、シャーシ（５０）上にあり、少なくとも１つの駆動モータを使用して自走し、好ましくは少なくとも１本のハンドル（７４０）を有するハンドルバー（７０）の形態をとる案内要素と、ハンドグリップ（７３０）と真空掃除機（１）のシャーシ（５０）へ取り付けるための手段または要素（７１０）であって、ハンドグリップ（７３０）に加えられる運動の伝達によって、前記取付手段または要素（７１０）による前記真空掃除機（１）の操縦を可能にする、取付手段または要素とを備え、ハンドル（７４０）が、伸長位置と呼ばれる第１の位置と後退位置と呼ばれる第２の位置との間を移動可能な摺動部（７４５）を有し、好ましくは、戻しばね（７８０）と摺動部（７４５）の位置を検出するための少なくとも１つのスイッチ（７７０）とを有する、伸縮可能ゾーンを備え、摺動部（７４５）が後退位置にある場合、前記スイッチ（７７０）が道路真空掃除機駆動モータをスイッチオフにするまたは逆回転させることができることを特徴とする、道路または工業用真空掃除機（１）に関するものである。
Patent JP-2017534841-A (JP)
Title: スクワークル形状を有するデジタルフラットパネル検出器
IPC: G01T1/20
Filed: 2015-09-02
Abstract: スクワークル形状を有するデジタルフラットパネル検出器を用いてＸ線画像を生成するためのシステムおよび方法が記載されている。フラットパネルＸ線検出器は、回路板、回路板に電気的に接続された光イメージャ、および光イメージャに結合されたシンチレータを含む。フラットパネルＸ線検出器は、第１の実質的に直線状のエッジと第１のエッジに対して実質的に直角に走る第２の実質的に直線状のエッジとを有するスーパー楕円形状または角なし形状を有し、第１のエッジおよび第２のエッジは互いに９０度で物理的に交わらない。この形状を有するフラットパネル検出器は、検出器を使用してＸ線を検出しＸ線画像を生成するＸ線イメージングシステムで使用することができる。この形状とすることで、検出器の能動センシング領域は、長方形または正方形のフラットパネル検出器で現在利用可能なものと同様のものとするとともに、より少ない材料を使用して検出器を製作することができる。【選択図】図１５
Patent JP-2017534482-A (JP)
Title: 三次元オブジェクトのシェルの分割
IPC: G06T17/20
Filed: 2015-09-09
Abstract: 三次元オブジェクトのシェルを分割する装置を提供する。当該装置は、第一ファセットおよびそれとは異なる第二ファセットを含む複数のファセットで構成される三次元オブジェクトのシェルを受け取って、層ごとの三次元オブジェクトの形成において使用するための、当該シェルの複数の層を定義する層データを形成することができる。当該複数の層のうちの少なくともいくつかは、それぞれの第一断片を含み得、当該複数の層の少なくともいくつかは、それぞれの第二断片を含み得る。当該第一断片は、第二ファセットを含まず第一ファセットによって作成され得、当該第二断片は、第一断片を含まず第二断片によって作成され得る。ならびに、当該複数の層のうちの少なくとも１つの層は、当該それぞれの第一断片のうちのいずれかの第一断片および当該それぞれの第二断片のうちのいずれかの第二断片の両方を含み得る。